Custom Size 12 ft x 22 ft x 25.1 ft Right Triangle Sun Shade Sail

In this review of the Custom Size right triangle sun shade sail, the bottom line is simple: this is a practical, heavy-duty shade solution for homeowners and small businesses who need measured coverage and strong UV protection. The sail's biggest selling point is its use of 200 GSM HDPE fabric that delivers up to 95% UV blockage, making it ideal for patios, play areas, or poolside spots where sun exposure is a concern. Installation is flexible and the product is clearly built for long-term outdoor use rather than a quick seasonal cover.

Key Features

• 95% UV blockage: The 200 GSM HDPE material blocks most harmful rays so shaded areas stay safer for longer use.
• Temperature reduction: The shade can lower ambient temperature by up to about 15 degrees versus unshaded spots, improving comfort without mechanical cooling.
• Custom size fit: Measuring from D-ring to D-ring lets you order a tailored triangle sail that fits awkward or specific layouts.
• Durable construction: Stainless steel D-rings, reinforced edges, and double-layer stitching help resist fraying and extend service life.
• Water and air permeable: The woven fabric sheds some water while allowing airflow, so it reduces heat without trapping moisture or wind load as much as solid canopies.
• 3-year assurance: A multi-year assurance gives added confidence for long-term outdoor use and exposure.

Who It's For

This shade sail suits homeowners, landscapers, and small commercial operators who need a measured, durable canopy for patios, playgrounds, decks, or poolside areas. It is especially useful when sun control and cooling are priorities and when a custom triangular shape is required to fit between buildings, posts, or trees.

Those who want a quick pop-up cover, a fully waterproof awning, or a temporary low-cost tarp should look elsewhere; this product is designed as a semi-permanent, breathable shade solution and requires proper attachment points and basic installation planning.

Pros & Cons

Pros

• High sun protection from 200 GSM HDPE fabric that blocks up to 95% of UV.
• Well constructed with stainless steel D-rings and reinforced double stitching for durability.
• Custom sizing from D-ring to D-ring for precise fits in irregular spaces.
• Permits airflow and reduces temperature, improving outdoor comfort without heavy structures.

Cons

• Size expectations can vary; some buyers find the delivered sail smaller than anticipated if measurements are not exact.
• Not fully waterproof, so it is not a replacement for rigid or sealed awnings in heavy rain.

Specifications

Brand	Amgo
Material	200 GSM HDPE fabric
UV Protection	UPF50+, up to 95% UV blockage
Shape and Size	Right triangle, custom 12 ft x 22 ft x 25.1 ft
Edge & Hardware	Reinforced edges with stainless steel D-rings
Permeability	Water and air permeable weave
Assurance	3 years

Our Verdict

For anyone who needs a robust, breathable shade option sized to a specific area, this custom right triangle sail offers strong value: it combines 95% sun protection, durable hardware, and a measured fit that beats generic covers. It is a smart buy when heat reduction and long-term outdoor performance matter more than complete waterproofing.

Frequently Asked Questions

How should I measure for a custom sail?
Measure from D-ring to D-ring along each edge where the sail will attach and communicate those exact dimensions when ordering to ensure a precise fit.

Can this sail withstand strong wind?
The reinforced edges and stainless steel D-rings improve wind handling, and customers report good durability in severe sun and wind when it is properly tensioned and mounted.

Is it waterproof?
The woven HDPE fabric is water and air permeable, so it reduces heat and sheds some water but is not fully waterproof like a sealed tarp or solid awning.